The change of mobile network coverage on the French part of the CERN site will take effect on 29 August and not on 11 July as previously announced.  >>

As from 3 June 2016 Safety Code A7 “Road traffic at CERN” is abolished. >>

Following recent discussions with the French and Swiss authorities, it has become clear that it is not permitted for a mobile telephony provider from one host state to transmit signals from the territory of the other. As a result, the Swisscom transmitters in France will be turned off on 29 August. From that date, coverage in France will be provided by Orange France. Users with a private subscription will be pleased to note that they will again have the ability to identify calls as private as from 18 July. >>